–
RTC Memory Lock
Enable will lock bytes 38h-3Fh in the lower/upper 128-byte bank of RTC
RAM.
–
BIOS Lock
Enable/Disable the PCH BIOS Lock Enable feature. Required to be enabled
to ensure SMM protection of flash.
–
Force unlock on all GPIO pads
If Enabled BIOS will force all GPIO pads to be in unlocked state.
ARK-3532 User Manual
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